GCD of 347, 842, 37, 287 Calculator

Given Input numbers are 347, 842, 37, 287

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 347

List of positive integer divisors of 347 that divides 347 without a remainder.

1, 347

Divisors of 842

List of positive integer divisors of 842 that divides 842 without a remainder.

1, 2, 421, 842

Divisors of 37

List of positive integer divisors of 37 that divides 37 without a remainder.

1, 37

Divisors of 287

List of positive integer divisors of 287 that divides 287 without a remainder.

1, 7, 41, 287

Greatest Common Divisior

We found the divisors of 347, 842, 37, 287 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 347, 842, 37, 287 is 1.

Therefore, GCD of numbers 347, 842, 37, 287 is 1

Given Input Data is 347, 842, 37, 287

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 347 is 347

Prime Factorization of 842 is 2 x 421

Prime Factorization of 37 is 37

Prime Factorization of 287 is 7 x 41

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(347, 842) = 292174

GCD(347, 842) = ( 347 x 842 ) / 292174

GCD(347, 842) = 292174 / 292174

GCD(347, 842) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 37

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 37) = 37

GCD(1, 37) = ( 1 x 37 ) / 37

GCD(1, 37) = 37 / 37

GCD(1, 37) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 287

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 287) = 287

GCD(1, 287) = ( 1 x 287 ) / 287

GCD(1, 287) = 287 / 287

GCD(1, 287) = 1

GCD of 347, 842, 37, 287 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 117, 756, 74, 347
• GCD of 495, 486, 86, 363
• GCD of 834, 979, 10, 950
• GCD of 982, 947, 50, 200
• GCD of 730, 192, 80, 129

1. What is the GCD of 347, 842, 37, 287?

GCD of 347, 842, 37, 287 is 1

2. Where do I get the detailed procedure to find GCD of 347, 842, 37, 287?

You can find a detailed procedure to find GCD of 347, 842, 37, 287 on our page.

3. How to find GCD of 347, 842, 37, 287 on a calculator?

You can find the GCD of 347, 842, 37, 287 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.